Omnidirectional Rotatable: the car cell phone holder features a 360-degree ball joint and an adjustable telescopic arm. Press and hold the button on the base, the holder arm can rotate 360° horizontally. This allows you to get any angle you need Stable & Durable: the adjustable arm of the phone mount is made of zinc alloy material which is not easy to be damaged. Strong self-adhesive and strong magnetism make the car mount very stable, perfect for cars and trucks that are often in the form of bumpy roads Simple Installation: just stick the cell phone holder for car on the dashboard or windshield in the right place. The self-adhesive is very easy to remove and will not leave residue on the sticking place Universal Compatibility: the automobile phone holder is suitable for all cell phones. Just stick the included metal ring on the back of your cell phone or cell phone case and you can use it 12-Month Warranty: if you have any questions when you buy or use the car cell phone holder, please feel free to contact us, we will solve it for you within 12 hours.